#include <stdio.h>
#include <stdlib.h>

int main(int argc, char *argv[])
{
  // accept argv[1+] and print them tailed with a space, except for last arg
  while (--argc > 0) {
    printf(argc == 1 ? "%s" : "%s ", *++argv);
  }
  printf("\n");

  return EXIT_SUCCESS;
}
